Waste collecting device for wood board cutting

Abstract

The utility model is suitable for the technical field of wood board cutting, and provides a waste collecting device for wood board cutting, which comprises a cutting machine body provided with a workbench, the collecting box is fixedly mounted on the cutting machine body; the fan is fixedly mounted on the collecting box; the three-way pipe is fixedly mounted at the air exhaust end of the fan; the air outlet pipe is fixedly mounted on one side of the three-way pipe; the connecting pipe is fixedly mounted on the air outlet pipe; the fixing pipe is fixedly installed on the working table, and the fixing pipe is fixedly connected with the connecting pipe; and the collecting mechanism is arranged in the collecting box and used for collecting saw dust generated during working of the cutting machine body. According to the waste collecting device for wood board cutting, wood chips generated by furniture wood board cutting can be collected, the influence on workers is reduced, and clean production is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of wood board cutting, in particular to a waste collection device for wood board cutting. Background Art

[0002] Cleaner production refers to the continuous application of comprehensive preventative environmental protection strategies to production processes and products, aiming to reduce the risk of harm to human health and environmental safety. Essentially, clean production is a production model that adopts a holistic preventative environmental strategy for production processes and products, reducing or eliminating potential harm to humans and the environment while fully meeting human needs and maximizing socioeconomic benefits.

[0003] When processing furniture wood boards, the cutting device will cause the cut wood chips and dust to fly, affecting the working environment of the staff. Since the waste cannot be effectively collected, it is discharged indiscriminately and pollutes the environment. Utility Model Content

[0004] The utility model provides a waste collection device for wood board cutting, aiming to solve the problem raised in the above background technology that dust generated during the current wood board cutting process cannot be effectively collected, affects the working environment, and causes environmental pollution.

[0005] To solve the above problems, the utility model is implemented as follows: a waste collection device for cutting wooden boards, comprising: a cutting machine body provided with a workbench; a collection box, the collection box being fixedly mounted on the cutting machine body; a fan, the fan being fixedly mounted on the collection box; a tee, the tee being fixedly mounted on the exhaust end of the fan; an air outlet pipe, the air outlet pipe being fixedly mounted on one side of the tee; a connecting pipe, the connecting pipe being fixedly mounted on the air outlet pipe; a fixed pipe, the fixed pipe being fixedly mounted on the workbench, the fixed pipe being fixedly connected to the connecting pipe; a collecting mechanism, the collecting mechanism being arranged in the collection box, and being used for collecting sawdust generated by the operation of the cutting machine body.

[0006] Preferably, the collecting mechanism includes two partitions, a flow cavity, a first cavity, a second cavity, two through-ports, two fixing frames, two filter bags and a circulation mechanism. The two partitions are fixedly installed in the collecting box. The two partitions are vertically arranged and separate the collecting box into a flow cavity, a first cavity and a second cavity. The two through-ports are opened on the horizontally arranged partitions and are respectively arranged corresponding to the first cavity and the second cavity. The two fixing frames are respectively fixedly installed in the first cavity and the second cavity. The two filter bags are respectively fixedly installed on the two fixing frames. The openings of the two filter bags are respectively connected to the two through-ports. The circulation mechanism is arranged on the collecting box to provide power to the collecting mechanism.

[0007] Preferably, the circulation mechanism includes a dust suction pipe, an air inlet pipe, an exhaust pipe and multiple valves. The dust suction pipe is fixedly mounted on the cutting machine body and is arranged corresponding to the workbench. The air inlet pipe is fixedly mounted on the air inlet end of the fan. The other end of the air inlet pipe has two air inlets, which extend into the first cavity and the second cavity respectively. The exhaust pipe is fixedly mounted on the three-way pipe. Two exhaust ports are provided on the other side of the exhaust pipe, which extend into the first cavity and the second cavity respectively. Multiple valves are respectively arranged on the air inlet pipe, exhaust pipe and outlet pipe.

[0008] Preferably, a sealing door is hinged on the bottom of the collection box, a telescopic rod is hinged on the sealing door, and the other end of the telescopic rod is hinged on the cutting machine body.

[0009] Preferably, the connecting pipe is configured as a hose, and its length is set corresponding to the range of movement of the workbench. The fixed pipe is provided with a plurality of air outlet holes, and all of them are set corresponding to the workbench.

[0010] Preferably, a limit block is fixedly mounted on the cutting machine body, the limit block is configured to be U-shaped, and the connecting pipe is slidably mounted on the limit block.

[0011] Preferably, a sealing gasket is fixedly mounted on the sealing door, and the sealing gasket is in conflict with the collection box.

[0012] Compared with the related art, the waste collection device for wood cutting provided by the present invention has the following advantages:

[0013] Beneficial effects:

[0014] Compared with the existing technology, the waste collection device for wood board cutting provided by this solution achieves efficient and orderly collection of waste materials such as sawdust and dust generated during the wood board cutting process by integrating a waste collection system into the cutting machine body. By designing a complex structure including a collection box, a fan, a tee pipe, an air outlet pipe, a connecting pipe, a fixed pipe, and a collection mechanism, this device not only avoids the pollution of the environment caused by the indiscriminate discharge of waste, but also provides a cleaner and safer working environment for workers. In addition, by adopting innovative designs such as partitions to separate the collection box, setting filter bags, a circulation mechanism, an adjustable valve, a hinged sealing door and telescopic rods, a hose connecting pipe, and a U-shaped limit block, this device further improves the efficiency and quality of waste collection, enhances the flexibility and adaptability of the device, and also facilitates the subsequent processing and reuse of waste materials. In short, this device achieves comprehensive and efficient collection of wood board cutting waste, protecting the environment while improving work efficiency and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the main structure of a waste collection device for wood cutting provided by the utility model;

[0016] Figure 2 This is a schematic diagram of the main cross-sectional structure of a waste collection device for wood board cutting provided by the utility model;

[0017] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A shown in FIG.

[0018] Figure numerals: 1. cutting machine body; 2. workbench; 3. collecting box; 4. fan; 5. T-tube; 6. air outlet pipe; 7. connecting pipe; 8. fixing pipe; 9. partition; 10. flow chamber; 11. first cavity; 12. second cavity; 13. opening; 14. fixing frame; 15. filter bag; 16. dust suction pipe; 17. air inlet pipe; 18. air exhaust pipe; 19. valve; 20. sealing door; 21. telescopic rod; 22. limit block. DETAILED DESCRIPTION

[0019] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this application belongs; the terms used herein in the specification of the application are for the purpose of describing specific embodiments only and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the description of the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order; the terms "inside", "outside", "left", and "right" indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention.

[0020] References herein to "embodiments" mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] The present invention provides a waste collection device for cutting wood boards. Figure 1-3As shown, the waste collection device for wood board cutting includes: a cutting machine body 1 provided with a workbench 2; a collecting box 3, the collecting box 3 is fixedly mounted on the cutting machine body 1; a fan 4, the fan 4 is fixedly mounted on the collecting box 3; a tee 5, the tee 5 is fixedly mounted on the exhaust end of the fan 4; an air outlet duct 6, the air outlet duct 6 is fixedly mounted on one side of the tee 5; a connecting pipe 7, the connecting pipe 7 is fixedly mounted on the air outlet duct 6; a fixed pipe 8, the fixed pipe 8 is fixedly mounted on the workbench 2, and the fixed pipe 8 is fixedly connected to the connecting pipe 7; a collecting mechanism, the collecting mechanism is arranged in the collecting box 3, and is used to collect sawdust generated by the operation of the cutting machine body 1.

[0022] In this embodiment, the cutting machine body 1 is the primary equipment for cutting wood boards. A workbench 2 is mounted on it, on which the boards to be cut are placed. The cutting machine body 1 is the foundation of the entire device, providing the function of cutting wood boards. A collection box 3 is used to collect waste generated during the cutting process. This design effectively solves the problem of random waste discharge and protects the environment. The fan 4 generates suction, helping to draw the sawdust generated during the cutting process into the collection device. This is a key device for waste collection. A tee pipe 5 is fixedly mounted on the exhaust end of the fan 4, acting as a diversion device. This allows the exhaust air from the fan 4 to be transported through different pipes, providing greater flexibility for waste collection. The outlet pipe 6 and connecting pipe 7 together form a waste transport channel, blowing the sawdust off the workbench 2 and directing it into the collection box 3. A fixed pipe 8 connects the workbench 2 to the waste collection system, ensuring that the sawdust is effectively blown off the workbench 1 and collected by the collection mechanism. The collection mechanism is used to collect sawdust generated by the cutting machine body 1 during operation and simultaneously separate wood dust from the air, thereby collecting waste. By collecting waste generated during the cutting process, environmental pollution caused by the indiscriminate discharge of waste is avoided. The splashing of wood dust is reduced, providing a cleaner and safer working environment for workers. The collected waste can be further processed and reused, such as as biomass fuel, achieving effective resource recovery and utilization. Automated waste collection reduces the time and cost of manual cleaning and improves production efficiency.

[0023] In a further preferred embodiment of the present invention, the collecting mechanism includes two partitions 9, a flow cavity 10, a first cavity 11, a second cavity 12, two through ports 13, two fixing frames 14, two filter bags 15 and a circulation mechanism, the two partitions 9 are fixedly installed in the collecting box 3, the two partitions 9 are vertically arranged, and separate the collecting box 3 into the flow cavity 10, the first cavity 11 and the second cavity 12, the two through ports 13 are both opened on the horizontally arranged partitions 9, and are respectively arranged corresponding to the first cavity 11 and the second cavity 12, the two fixing frames 14 are respectively fixedly installed in the first cavity 11 and the second cavity 12, the two filter bags 15 are respectively fixedly installed on the two fixing frames 14, the openings of the two filter bags 15 are respectively connected to the two through ports 13, and the circulation mechanism is arranged on the collecting box 3 for providing power to the collecting mechanism.

[0024] In this embodiment, the interior of the collection box 3 is divided into different areas by two partitions 9 to optimize the waste collection and processing process. The partitions 9 divide the collection box 3 into a flow chamber 10, a first cavity 11, and a second cavity 12. This design facilitates waste sorting and collection. The flow chamber 10 serves as the initial area for waste transfer. Waste is drawn into the collection box 3 through a circulation mechanism and first enters the flow chamber 10. The design of the first cavity 11 and the second cavity 12 allows the waste to be further sorted and collected after this initial transfer. The opening 13 serves as a passage for waste to enter the first cavity 11 and the second cavity 12 from the flow chamber 10, ensuring smooth waste transfer. The fixing frame 14 supports and secures the filter bag 15. The main function of the filter bag 15 is to filter air from the waste, allowing solid waste such as sawdust to be effectively collected. The circulation mechanism provides power to the collection mechanism, creating an air circulation within the collection box 3, thereby helping waste to enter the filter bag 15 more smoothly for collection. The collection box 3 is divided into different areas by partitions 9, enabling the classified collection of waste materials and facilitating subsequent processing and reuse. The design of the filter bags 15 ensures that air in the waste is effectively filtered out, retaining only solid waste such as sawdust, thereby improving the efficiency and quality of waste collection. The circulation mechanism provides power to the collection mechanism, allowing waste materials to enter the collection box 3 more smoothly for classification, filtration, and collection, thereby improving the operating efficiency of the entire device.

[0025] In a further preferred embodiment of the present utility model, the circulation mechanism includes a dust suction pipe 16, an air inlet pipe 17, an exhaust pipe 18 and a plurality of valves 19, the dust suction pipe 16 is fixedly mounted on the cutting machine body 1 and is arranged corresponding to the workbench 2, the air inlet pipe 17 is fixedly mounted on the air inlet end of the fan 4, the other end of the air inlet pipe 17 has two air inlets, which extend into the first cavity 11 and the second cavity 12 respectively, the exhaust pipe 18 is fixedly mounted on the three-way pipe 5, the other side of the exhaust pipe 18 is provided with two exhaust ports, which extend into the first cavity 11 and the second cavity 12 respectively, and the plurality of valves 19 are respectively arranged on the air inlet pipe 17, the exhaust pipe 18 and the air outlet pipe 6.

[0026] In this embodiment, the dust collection duct 16 serves as the entrance to the waste collection system, responsible for drawing waste materials, such as sawdust, generated during the cutting process, into the system. Its design allows waste materials to be captured directly above the workbench 2, minimizing splashing and dispersion. The design of the air inlet duct 17 enables the fan 4 to simultaneously draw air from both cavities, creating an air circulation system. This design facilitates uniform distribution and efficient collection of waste materials within the collection box 3. The exhaust duct 18 works in conjunction with the air inlet duct 17 to separate sawdust collected in the filter bag 15 from the filter bag, thereby optimizing waste collection. The design of the valve 19 allows the user to adjust the direction and speed of the airflow and control the waste collection path as needed. This flexibility helps adapt to different cutting requirements and working environments. When the fan 4 is activated, air is drawn from the first cavity 11 and the second cavity 12 through the air inlet duct 17, creating an air circulation system. Waste materials, such as sawdust, generated during the cutting process, are captured by the dust collection duct 16 and carried along by the airflow into the collection box 3. Waste first enters flow chamber 10 and then enters first cavity 11 or second cavity 12 through port 13. The design of valve 19 allows the user to adjust the direction and speed of airflow as needed, as well as control the waste collection path, enhancing the device's flexibility and adaptability. By effectively collecting and processing waste, environmental pollution caused by indiscriminate waste discharge is avoided, thus protecting the environment.

[0027] In a further preferred embodiment of the present invention, a sealing door 20 is hinged on the bottom of the collection box 3 , a telescopic rod 21 is hinged on the sealing door 20 , and the other end of the telescopic rod 21 is hinged on the cutting machine body 1 .

[0028] In this embodiment, the sealing door 20 is used to close or open the bottom opening of the collection bin 3. The design of the sealing door 20 allows the user to easily clear the waste from the collection bin 3 while maintaining the tight seal of the collection bin 3 during normal operation to prevent waste leakage. The telescopic rod 21 provides power for the opening and closing of the sealing door 20, allowing the user to conveniently open or close the sealing door 20 by adjusting the length of the telescopic rod 21. When the waste from the collection bin 3 needs to be cleared, the user can adjust the length of the telescopic rod 21 to rotate the sealing door 20 about its hinge point, thereby opening the bottom opening of the collection bin 3. The opened sealing door 20 allows the waste to be easily poured out or cleared. After clearing, the user can adjust the length of the telescopic rod 21 again to close the sealing door 20 and secure it against the bottom of the collection bin 3, maintaining the tight seal of the collection bin 3. The design of the sealing door 20 and telescopic rod 21 makes the waste clearing process smoother and more efficient, helping to improve the operating efficiency of the entire waste collection device.

[0029] In a further preferred embodiment of the present invention, the connecting pipe 7 is configured as a hose, and its length is set corresponding to the range of movement of the workbench 2 , and a plurality of air outlets are opened on the fixed pipe 8 , and all are set corresponding to the workbench 2 .

[0030] In this embodiment, the connecting pipe 7 is configured as a hose, and the design of the hose enables the connecting pipe 7 to bend and stretch as the workbench 2 moves, thereby maintaining a stable connection between the dust suction pipe 16 and the workbench 2, ensuring that the waste can be effectively sucked into the collection system. The fixed pipe 8 is provided with a plurality of air outlets, and these air outlets are all arranged corresponding to the workbench 2. The design of the air outlet enables the wind discharged by the fan 4 to blow the wood chips on the workbench 2 more evenly and collect them through the dust suction pipe 16. The hose enables the entire waste collection device to adapt to the cutting requirements of wooden boards of different sizes and shapes, thereby improving the adaptability and flexibility of the device. The design of multiple air outlets also reduces the risk of blockage of a single air outlet. Even if an air outlet is blocked, the other air outlets can still work normally, ensuring the continuity and stability of waste collection. By effectively collecting and processing waste, the accumulation and spread of waste in the work area is reduced, the working environment is optimized, and work efficiency and safety are improved.

[0031] In a further preferred embodiment of the present invention, a limit block 22 is fixedly mounted on the cutting machine body 1 , the limit block 22 is configured to be U-shaped, and the connecting pipe 7 is slidably mounted on the limit block 22 .

[0032] In this embodiment, the limit block 22 is configured as a U-shaped structure. The design of the U-shaped limit block 22 provides a stable sliding track for the connecting pipe 7, so that the connecting pipe 7 can slide and adjust along the U-shaped track while maintaining a certain degree of flexibility. As an important component of the waste collection system, the connecting pipe 7 is designed to be flexibly adjusted according to the movement and cutting requirements of the workbench 2, ensuring that the connecting pipe 7 can always maintain a stable connection with the workbench 2. The U-shaped limit block 22 provides a stable sliding track for the connecting pipe 7, so that the connecting pipe 7 can remain smooth and stable during the sliding process, avoiding interruptions in waste collection due to twisting or falling off. The U-shaped design of the limit block 22 and the sliding installation of the connecting pipe 7 also enhance the durability and reliability of the entire waste collection device, and reduce wear and damage to components caused by frequent movement and adjustment.

[0033] In a further preferred embodiment of the present invention, a sealing gasket is fixedly installed on the sealing door 20 , and the sealing gasket is in conflict with the collection box 3 .

[0034] In this embodiment, the sealing gasket is fixedly mounted on the sealing door 20. When the sealing door 20 is closed, the sealing gasket contacts the bottom or edge of the collection box 3 to form a tight seal. When the sealing door 20 is closed, the sealing gasket is subjected to pressure and fits tightly against the bottom or edge of the collection box 3 to form a continuous, gap-free sealing surface. This sealing surface effectively prevents waste and air from leaking out of the gap between the sealing door 20 and the collection box 3, ensuring the integrity and efficiency of the waste collection system. By preventing leakage, the sealing gasket ensures that more waste can be collected in the collection box 3 rather than being scattered into the working environment, thereby improving the efficiency of waste collection. The sealing effect of the sealing gasket reduces the diffusion and accumulation of waste in the working environment, helping to keep the working environment clean and safe.

[0035] In summary, compared with related technologies, this device achieves efficient and orderly collection of waste materials such as sawdust and dust generated during the wood board cutting process by integrating a waste collection system into the cutting machine body. By designing a complex structure including a collection box, fan, tee pipe, air outlet duct, connecting pipe, fixed pipe and collection mechanism, this device not only avoids the pollution of the environment caused by the indiscriminate discharge of waste, but also provides a cleaner and safer working environment for workers. In addition, by adopting innovative designs such as partitions to separate the collection box, setting filter bags, circulation mechanisms, adjustable valves, hinged sealing doors and telescopic rods, hose connecting pipes and U-shaped limit blocks, this device further improves the efficiency and quality of waste collection, enhances the flexibility and adaptability of the device, and also facilitates the subsequent processing and reuse of waste materials. In short, this device achieves comprehensive and efficient collection of wood board cutting waste as a whole, protecting the environment while improving work efficiency and safety.

[0036] In the several embodiments provided in this application, it should be understood that the disclosed device can be implemented in other ways.

[0037] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit the scope of protection of the present invention. Obviously, the embodiments described are only some embodiments of the present invention, rather than all embodiments. Based on these embodiments, all other embodiments obtained by ordinary technicians in this field without making any creative work are within the scope to be protected by the present invention. Although the present invention has been described in detail with reference to the above embodiments, ordinary technicians in this field can still combine, add, delete or make other adjustments to the features in the various embodiments of the present invention according to the circumstances without conflict, without making any creative work, so as to obtain different other technical solutions that do not deviate from the concept of the present invention in essence, and these technical solutions also fall within the scope to be protected by the present invention.

Claims

1. A waste collection device for wood cutting, characterized in that: include: A cutting machine body provided with a workbench; A collection box, the collection box being fixedly mounted on the cutting machine body; A fan, the fan being fixedly mounted on the collection box; A tee pipe, the tee pipe being fixedly mounted on the exhaust end of the fan; An air outlet pipe, the air outlet pipe is fixedly installed on one side of the tee pipe; A connecting pipe, the connecting pipe being fixedly mounted on the air outlet pipe; A fixed pipe, the fixed pipe is fixedly mounted on the workbench and is fixedly connected to the connecting pipe; The collecting mechanism is arranged in the collecting box and is used for collecting sawdust generated by the operation of the cutting machine body.

2. The wood board cutting waste collection device according to claim 1, wherein: The collecting mechanism includes two partitions, a flow cavity, a first cavity, a second cavity, two through-ports, two fixing frames, two filter bags and a circulation mechanism. The two partitions are fixedly installed in the collecting box. The two partitions are vertically arranged and divide the collecting box into a flow cavity, a first cavity and a second cavity. The two through-ports are opened on the horizontally arranged partitions and are respectively arranged corresponding to the first cavity and the second cavity. The two fixing frames are respectively fixedly installed in the first cavity and the second cavity. The two filter bags are respectively fixedly installed on the two fixing frames. The openings of the two filter bags are respectively connected to the two through-ports. The circulation mechanism is arranged on the collecting box to provide power to the collecting mechanism.

3. The wood cutting waste collection device according to claim 2, wherein: The circulation mechanism includes a dust suction pipe, an air inlet pipe, an exhaust pipe and multiple valves. The dust suction pipe is fixedly mounted on the cutting machine body and is arranged corresponding to the workbench. The air inlet pipe is fixedly mounted on the air inlet end of the fan. The other end of the air inlet pipe has two air inlets, which extend into the first cavity and the second cavity respectively. The exhaust pipe is fixedly mounted on the three-way pipe. Two exhaust ports are provided on the other side of the exhaust pipe, which extend into the first cavity and the second cavity respectively. Multiple valves are respectively arranged on the air inlet pipe, exhaust pipe and outlet pipe.

4. The wood board cutting waste collection device according to claim 1, wherein: A sealing door is hinged on the bottom of the collection box, a telescopic rod is hinged on the sealing door, and the other end of the telescopic rod is hinged on the cutting machine body.

5. The wood cutting waste collection device according to claim 1, wherein: The connecting pipe is configured as a hose, and its length is configured corresponding to the range of movement of the workbench. A plurality of air outlet holes are provided on the fixed pipe, and all of the air outlet holes are configured corresponding to the workbench.

6. The wood board cutting waste collection device according to claim 1, wherein: A limiting block is fixedly installed on the cutting machine body, the limiting block is arranged in a U shape, and the connecting pipe is slidably installed on the limiting block.

7. The wood board cutting waste collection device according to claim 4, characterized in that: A sealing gasket is fixedly mounted on the sealing door, and the sealing gasket is in conflict with the collection box.

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